Coleman Professional Services, Inc reported a data breach to the Montana Attorney General. The breach was reported on 2024-02-12. The breach occurred from 9/18/2023 to 10/31/2023. 3 Montana residents were affected.
Affected (this filing): 3
Clustered 5 filings across 5 jurisdictions · filed Feb 12, 2024. View entity profile → Other incidents for this victim →
incident inc_14734de8e768410a · merge_method deterministic · confidence 100%
Discovered → first regulatory filing
Range of discovered_at dates across filings
Time between earliest and latest filing
Not recorded for this incident
Leak precedence · Materiality delta · SEC filing delay — no leak-site claim in this cluster; no SEC 8-K in this cluster.
ME MT NH OH VT
HHS OCR · State AG
per-filing reported counts
State AGs report only their own residents; bars show per-filing counts.
Earliest sighting first · deep chronology in Litigation Timeline
Sep 18, 2023
When the intrusion reportedly occurred, per the linked filings
Dec 14, 2023
Reported by NEW HAMPSHIRE AG, VERMONT AG filings
Jan 29, 2024
Reported by MAINE AG filing
Coleman Professional Services, Inc reported a data breach to the Montana Attorney General. The breach was reported on 2024-02-12. The breach occurred from 9/18/2023 to 10/31/2023. 3 Montana residents were affected.
Affected (this filing): 3
Coleman Professional Services, Inc. notified the New Hampshire AG of a phishing incident where unauthorized users accessed employee email accounts between Sept 18 and Oct 31, 2023. The company discovered the breach on Dec 14, 2023. Personal information of 3 NH residents was present in affected accounts. Coleman engaged forensic investigators, reset passwords, and provided 1 year of Kroll identity monitoring.
Affected (this filing): 3
Coleman Professional Services Inc. reported to HHS on 2024-02-12 a Hacking/IT Incident affecting 51,889 individuals. Breached information located on Email. Employees were subjects of an email phishing incident exposing PHI including names, addresses, DOB, SSN, driver's license, and financial/claims data. The entity provided credit monitoring and retrained staff.
Affected (this filing): 51,889
Coleman Professional Services, Inc. notified consumers of a data breach involving unauthorized access to employee email accounts between September 18 and October 31, 2023. The incident involved personal information such as names. No evidence of misuse was found. The company reset passwords, investigated, and offered one year of free identity monitoring services through Kroll.
Coleman Professional Services Inc., a healthcare organization, reported a data breach affecting 5 Maine residents. The breach, which occurred between September 18, 2023, and October 31, 2023, was discovered on January 29, 2024. The incident was described as an external system breach (hacking), where names and Social Security numbers were acquired. Affected individuals were notified on February 12, 2024, and offered one year of credit monitoring and identity theft restoration services through Kroll.
Affected (this filing): 5
About this clustering
DisclosureLens links filings into incidents through layered matchers: deterministic rules (same source document, multistate filings of one breach, tight-window same-victim pairs), a weighted-similarity scorer for cross-source candidates, and an operator review queue for everything uncertain. Each link records its own method and confidence — shown per filing in the timeline below. The system defaults to NOT merging when uncertain, because a false merge (collapsing two unrelated breaches) is more harmful than a false split (showing related filings separately); uncertain pairs route to human review instead of auto-merging. Filing summaries shown in the timeline are AI-generated extracts — verify each against its linked source.